EP 4175453 A1 20230510 - AGRICULTURAL PLANTER DEPTH CALIBRATION BLOCK
Title (en)
AGRICULTURAL PLANTER DEPTH CALIBRATION BLOCK
Title (de)
TIEFENKALIBRIERUNGSBLOCK FÜR LANDWIRTSCHAFTLICHE PFLANZMASCHINE
Title (fr)
BLOC D'ÉTALONNAGE DE PROFONDEUR DE SEMOIR AGRICOLE
Publication
Application
Priority
- US 202016946759 A 20200706
- US 2021070682 W 20210609
Abstract (en)
[origin: US2022000004A1] A calibration block dimensioned and adapted to set a consistent, repeatable furrow depth for planter units. The calibration block provides a deck with a slot for receiving a first plate for supporting a distal end of the planter unit when setting its gauge wheels, whereby the first plate is flush with the deck at a predefine distance from the soil. The calibration block also provides a gauge block and associated second plate for increasing the predefined distance, if the user so desires.
IPC 8 full level
A01C 7/20 (2006.01); A01B 49/06 (2006.01); A01B 63/00 (2006.01); A01B 71/02 (2006.01); A01B 79/00 (2006.01); A01C 5/06 (2006.01); A01C 7/10 (2006.01)
CPC (source: EP US)
A01B 63/008 (2013.01 - US); A01C 5/064 (2013.01 - US); A01C 7/203 (2013.01 - EP); G01B 3/30 (2013.01 - EP US); G01B 5/18 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
US 11576293 B2 20230214; US 2022000004 A1 20220106; AU 2021305686 A1 20230209; BR 112023000217 A2 20230131; CA 3188900 A1 20220113; EP 4175453 A1 20230510; WO 2022011367 A1 20220113
DOCDB simple family (application)
US 202016946759 A 20200706; AU 2021305686 A 20210609; BR 112023000217 A 20210609; CA 3188900 A 20210609; EP 21838735 A 20210609; US 2021070682 W 20210609